Following the pupils' mixed reaction to sex education classes Bev, the girl who - almost - gave birth in class, is invited to give a talk on the dangers of unprotected sex and drawbacks of single parenthood. This has a strange effect on Susan, who feels unexpectedly broody, though she turns down the offers of Kurt, Brian and Simon to father her child. However after meeting the put-upon single mother of problem child Josh she soon goes off the idea. Brian finally gets one over on Kayla whilst Carol finds a kindred soul in plain,goofy lab assistant Errol.
—don @ minifie-1